Question

how long does it take seamounts to form

Answer 1

When they are in an eruptive phase, they can easily grow about 300 meters (1,000 feet) in a few weeks or months, such as Nafanua Volcano on Vailulu'u seamount near Samoa in the Pacific Ocean.

Answer 2

Answer:

In a few weeks or months, seamounts can grow up to 300 meters.

Explanation:

Well, I had a project on this, so there rly is no explaination-